The latest course of New techniques and methods for increasing yield and income of Wheat

Wheat is a very common food crop in China, and the planting area in our country is very large. The demand for wheat in China is usually second only to rice, so the market demand for wheat is also very large. When planting wheat, growers must be most concerned about wheat yield. So how can we increase production and income of wheat? Today, the editor has brought you new technologies to increase wheat production and income. Let's take a look at it.

1. Formula fertilization

When planting wheat for fertilization, we need to do a good job of formula fertilization. First of all, formula fertilization needs to detect the soil growing wheat, check the content of organic matter in the soil, soil capacity and soil crevice and other values. Then analyze it, according to the actual growth needs of wheat, strictly control the demand of various elements, and then determine the specific amount of fertilizer application. In general, when wheat is fertilized according to the formula, the proportion of nitrogen, phosphorus and potassium fertilizer is about 0. 6 / 0. 25. And soil and miscellaneous fertilizer about 4000kg should be applied per mu to ensure the healthy growth of wheat and increase its yield.

2. Soaking seeds with fertilizer and water

Soaking seeds with fertilizer and water can effectively improve the germination rate of wheat seeds, so as to achieve the purpose of increasing production and income. First of all, it is necessary to control the proportion of fertilizer to dissolve it in water, and then soak the wheat seeds in fertilizer and water. Soaking seeds with fertilizer and water is very beneficial to the growth of wheat roots. It can increase the area and advance the tillering time, and the panicle rate will also be increased. Among them, the fertilizers suitable for soaking seeds with fertilizer and water generally include urea and compound fertilizer. When soaking seeds, the time should be kept within 12 hours. If the soil moisture is not good and cannot be irrigated in time, then the seeds should not be soaked in fertilizer and water, otherwise it will easily lead to the phenomenon of burning seedlings and dying seedlings.

3. Mixed sowing of varieties

Mixed sowing of varieties refers to the mixed sowing of some different varieties of wheat seeds on the same plot. Mixed sowing of wheat varieties can not only combine the advantages of various wheat varieties, but also cover up their weaknesses. Improving the utilization rate of space is very beneficial to the adaptability of wheat and the resistance to diseases and insect pests. So as to improve the yield of wheat and promote high and stable yield. However, when mixed sowing, we should pay attention to the fact that the sowing time of the mixed sowing varieties should be roughly the same as the harvest time, and the difference between the height of the plants should be kept at about 10-15 cm, which can improve the permeability and enhance the photosynthetic capacity of wheat. in addition, we should also control the sowing ratio, and reasonable mixed sowing can increase wheat production by about 10%.

4. Planting in east-west direction

When wheat is planted in the east-west direction, its yield is about 10% higher than that in the north-south direction. Because when planting in the east-west direction, the root of the wheat will expand perpendicular to the direction of the row. It can effectively improve the utilization of soil fertility, enhance the absorption rate of fertilizer in roots, and improve the lodging resistance of wheat. From these aspects, the planting advantage of wheat in the east-west direction is far more than that in the north-south direction, so if we want to increase income and increase production when planting wheat, then it is best to plant in the east-west direction.

The above is a brief introduction to the new technology of increasing wheat income and increasing production. That's all for today's introduction. This article is for reference only. I hope it can be helpful to everyone.